Free software download
| Name | Annotation | Files to download |
| External calibration of load cell | Software enables calibration of load cells out of laboratory. The software calculates and evaluates measured data. | |
| Program NLWING2 for viscous analysis of slim wings | NLWING2 is an implementation of the nonlinear lifting-line method developed at VZLÚ. It enables utilization of the results of either nonviscous or viscous 2D analysis of airfoils for investigation of 3D configurations of slim wings. | |
| PYTAVE 2 | Pytave 2 is an extending package for the Python programming language, enabling merging of the GNU Octave computing environment and using its functions from Python. | |
| GNU OCTAVE 3.2.4 | GNU OCTAVE 3.2.4 is an interpreter of a programming language and computing environment for general numerical computations. It is to a high degree compatible with MATLAB. | |
| XFEVAL module for automatization of computations by the XFOIL-programme | XFEVAL is a modul for the scripting language Python for effective automatic optimizations of aerodynamic airfoils by using the XFOIL-programme. | |
| Programmes for working with the GPARSEC parameterization | The GPARSEC parameterization is intended for digitalization of subsonic aerodynamic airfoils by using its important geometric characteristics with straightforward physical meaning. | |
| MEAF | MEAF is a software for generation of 2D meshes around multielement airfoils. These meshes are composed of structured parts around airfoil for capturing boundary layer and of remaining triangle mesh. Output format of meshes is FFA, CGNS and GNUPLot. |
software (pro linux) |
| MIARMOGA2 | The package MIARMOGA2 is a completely reworked version of MIARMOGA immersed into the GNU Octave universal computing system with an aim to supersede its predecessor. MIARMOGA2 has several new interesting features to offer. | |
| MIARMOGA version 2010 | MIARMOGA version 2010 is the up-to-date version of the well established multi-objective microgenetic algorithm with range adaptation. The latest version contains a new adaptation scheme together with a more efficient multi-point mating procedure. | |
| Crack-XFEM | Program Crack-XFEM is XFEM (extended finite element method) implementation within MATLAB for modelling plane stress and plane strain crack growth and calculation stress intesity factor of edge crack and center crack. XFEM together with Level set method enable crack growth modelling without the need of grid remeshing. Paris Law is used for crack growth. Inclusion and void can be included into geometry. | |
| KORELA 1.0 | Software tool for comparison of eigenvectors of the aircraft structures gained either by experimental or by analytical approach by means of the MAC criterion. Program can be used for verification and tuning of the analytical model. | |
| A2OSCEU, v. 1.0 | Parallel software used for the solution of the 2D inviscid flow in the vicinity of an airfoil. The Euler equations are solved on the structured meshes, numerical solution is based on the finite volume method. For the higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes the given number of iterations. |
user manual (EN version) |
| A2OSCEARSM, v. 1.0 | Parallel software used for the solution of the 2D turbulent flow in vicinity of an airfoil. The RANS equations with the EARSM are solved on structured meshes, numerical solution is based on the finite volume method. For higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes given number of iterations. |
user manual (EN version) |
| T3KOT, v. 1.0 | Software used for the solution of the 3D turbulent flow in the channels, the temperature is preffered at the outlet. The k-w RANS equations are solved on structured meshes, numerical solution is based on finite volume method. For higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes given number of iterations. |
user manual (EN version) |
| T3KOQ, v. 1.0 | Software used for the solution of the 3D turbulent flow in the channels, the mass flow is preffered at the outlet. The k-w RANS equations are solved on structured meshes, numerical solution is based on the finite volume method. For higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes given number of iterations. |
user manual (EN version) |
| T3EARSMQ, v. 1.0 | Software used for the solution of the 3D turbulent flow in the channels, the mass flow is preffered at the outlet. The RANS equations with the EARSM are solved on structured meshes, numerical solution is based on the finite volume method. For higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes given number of iterations. |
user manual (EN version) |
| T3EARSMT, v. 1.0 | Software used for the solution of the 3D turbulent flow in the channels, the temperature is preffered at the outlet. The RANS equations with EARSM are solved on structured meshes, numerical solution is based on the finite volume method. For higher accuracy Van Albada limiter is used. Explicit time marching is used, software computes given number of iterations. |
user manual (EN version) |
| C2DUM, v. 1.0 | Parallel software used for the solution of the 2D compressible flow. The Euler equations, the Navier Stokes equations, or the RANS with the k-w or EARSM turbulent model are solved on the unstructured meshes (triangular, quadrilateral), numerical solution is based on the finite volume method. To achieve the higher accuracy Van Albada and Barth-Jespersen limiters are used. THe explicit time marching is used. |
user manual (EN version) |
| StabCont | Application for computation of nonlinear motion of aircraft and flying qualities. | |
| @EROiDENT 1.2 | Application for the identification of flight parameters using the maximum likelihood method. | |
| View JPG | Program for Labview 8.5 for reading and viewing JPG file, converting it to digital data and sending it back for further processing. | |
| PIV-AV | Program PIV-AV enables postprocessing PIV measurement data. It offers visualisation and exports velocity field, vorticity field, streamlines and velocity field arrow plot. Program enables export of each shot for video creation, and statistical analysis of the whole record. It also enables point and line analysis. Because of the need to cover shaded area, user is able to define it, and it can be covered by a static picture. | |
| CpInt3D | Program enables calculation of lift coefficient and side force coefficient from 3D pressure coefficient distribution, acquired from CFD calculation. Nodes separation for upper and lower surface, needed for calculation of pressure coefficient difference, can be done by loading a separation surface, or can be estimated in program directly. Program enables transfer of results on set up 2D grid, or direct set of slices by user. | |
| AcBuilder | AcBuilder is a software intended for aircraft conceptual design. It allows creating of parametrized geometry of aircraft including interactive 3D visualization, entering input parameters for modules of CEASIOM software and calculation of basic geometrical and weight quantities. |
software (for win32) User manual (EN version) |
| Program for selection and signal conditioning | The software for selection and signal conditioning is used to retrieve the input signal and its treatment by filtering according to the specified parameters. | |
| Software for displaying and comparison of charts | Program for viewing and comparison of charts is used to retrieve measured results from the files, view and print the charts. | |
| FFT | Program for visual selection, analysis (by the Fast Fourier Transformation) filtering and saving of measured data. | |
| MakeCalFiles | Program which creates special calibration files with pressure coefficients Cp from calibration of five-tube pressure probe. | |
| VypocetS1 | Program for evaluation of air speed and air direction from pressures on the output of five-tube pressure probe. This evaluation is done by the tables of pressure coefficients obtained during calibration of this probe. | |
| McL-calc | Program McL-calc enables postprocessing pressure distribution measurement on airfoil and calculation of lift coefficient with angle of attack correction. Program also offers a possibilty of interpolation of pressure distribution for set angle of attack. | |
| Wind Tunnel | Computational application for design of the closed circuit wind tunnel by the help of quazi-empiric method. |
